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Author Engine Managment Light on & Car Feels Jerky!
CopyWrite
Member

Registered: 16th Apr 02
Location: South Walez
User status: Offline
9th Aug 04 at 17:55   View User's Profile U2U Member Reply With Quote

It's the light below the rev counter right of the fuel guage.
The one with the lighting bolt...Acceleration is jerky & jumpy.
Does anyone know what this could be and how expensive it will be to fix?
Richie
Member

Registered: 3rd Dec 02
Location: Newport, Wales
User status: Offline
9th Aug 04 at 18:09   View User's Profile U2U Member Reply With Quote

Sounds like the air flow meter mate, or maybe even the o2 sensor.

Where in south wales r ye?
CopyWrite
Member

Registered: 16th Apr 02
Location: South Walez
User status: Offline
9th Aug 04 at 18:12   View User's Profile U2U Member Reply With Quote

Swansea....It used to come on when breakin but it wasnt jerky...& it wud go off again....but its perminantly on now....& very nasty to drive.
Do u have any solutions for it? there's no induction kit or even an element filter fitted...just standard air box.
the car is a 1.2 16v.
Richie
Member

Registered: 3rd Dec 02
Location: Newport, Wales
User status: Offline
9th Aug 04 at 18:23   View User's Profile U2U Member Reply With Quote

lol same as me then mate.

could even be the Idle control valve. Ideally you need to get it to a vaux garage and get the fault code.
CopyWrite
Member

Registered: 16th Apr 02
Location: South Walez
User status: Offline
9th Aug 04 at 18:25   View User's Profile U2U Member Reply With Quote

yes some times when the cars at idle it jumps from under 1000rpm over & back up & down....as if its about to stall.
Richie
Member

Registered: 3rd Dec 02
Location: Newport, Wales
User status: Offline
9th Aug 04 at 18:28   View User's Profile U2U Member Reply With Quote

open the engine bay, move the throttle to rev the engine, see if the spring and metal bit from the idle control valve moves to catch up with it, if it doesnt, thats the part that needs replacing.
CopyWrite
Member

Registered: 16th Apr 02
Location: South Walez
User status: Offline
9th Aug 04 at 18:33   View User's Profile U2U Member Reply With Quote

Nahh mate the spring is dead.
doesnt move at all.....if its the spring behind the black thing with the throttle cable.
How expensive are these 2 replace?
Richie
Member

Registered: 3rd Dec 02
Location: Newport, Wales
User status: Offline
9th Aug 04 at 18:47   View User's Profile U2U Member Reply With Quote

The part im talking about mate is this one:

CopyWrite
Member

Registered: 16th Apr 02
Location: South Walez
User status: Offline
9th Aug 04 at 18:56   View User's Profile U2U Member Reply With Quote

ah right...well what about the spring?
whats that part called?
Richie
Member

Registered: 3rd Dec 02
Location: Newport, Wales
User status: Offline
9th Aug 04 at 18:57   View User's Profile U2U Member Reply With Quote

The only spring that should be there should be on this motor mate.

If you pop on MSN mate i can go into more detail with you. Ive added you.

 
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